46764420 has 48 divisors (see below), whose sum is σ = 131241600. Its totient is φ = 12441856.

The previous prime is 46764397. The next prime is 46764437. The reversal of 46764420 is 2446764.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44056 + ... + 45104.

It is an arithmetic number, because the mean of its divisors is an integer number (2734200).

Almost surely, 2^46764420 is an apocalyptic number.

It is an amenable number.

46764420 is an abundant number, since it is smaller than the sum of its proper divisors (84477180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46764420 is a wasteful number, since it uses less digits than its factorization.

46764420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804 (or 1802 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 46764420 is about 6838.4515791223. The cubic root of 46764420 is about 360.2786422981.

It can be divided in two parts, 46 and 764420, that added together give a triangular number (764466 = T₁₂₃₆).

The spelling of 46764420 in words is "forty-six million, seven hundred sixty-four thousand, four hundred twenty".